Corneal Endothelial Cell Loss

04/01/2004 - "Hyaluronan decreased by about 58-60% free-radical formation during phacoemulsification, reduced by about 76-80% modifications in mean corneal thickness and by about 54-61% the corneal endothelial cell loss in all molecular weight ranges used. "
01/01/1981 - "Of 102 consecutive cases of extracapsular cataract extraction with lens implantation, 54 with the use of Healon, it was found that Healon could induce a reduction of central corneal endothelial cell loss from 29 to 17 per cent and that the only associated complication was a one-day rise of intraocular pressure."
09/01/2007 - "To compare the efficacy of 2.5% sodium hyaluronate (BD Multivisc) with the soft shell technique in reducing corneal endothelial cell damage during cataract phacoemulsification in patients with hard lens nucleus (3+) and cornea guttata. "
02/01/2008 - "To compare the efficacy of the dispersive-viscoadaptive soft-shell technique using Viscoat and Healon 5 to the dispersive-cohesive soft-shell technique in reducing corneal endothelial cell damage during cataract surgery. "
03/01/1993 - "In the present work, in order to ascertain the endothelial cell protection from viscoelastic substances, we have studied experimental corneal endothelial cell damage caused in the rabbit eye after intracameral injection of different H2O2 concentrations, with and without previous filling and washing out of two widely used viscoelastic substances from the anterior chamber such as 1% sodium hyaluronate (Healon) and hydroxypropylmethylcellulose (HPMC). "

11/01/2004 - "To compare the influence of low-molecular-weight viscoelastics on postoperative intraocular pressure (IOP) and corneal endothelial cell loss after phacoemulsification Sixty-nine eyes undergoing phacoemulsification surgery were randomized to have either Opegan (Santen Pharmaceuticals, Osaka, Japan) alone or the soft-shell technique using Viscoat (Alcon Surgical, Fort Worth, TX) during phacoemulsification. "
02/01/2008 - "To compare the efficacy of the dispersive-viscoadaptive soft-shell technique using Viscoat and Healon 5 to the dispersive-cohesive soft-shell technique in reducing corneal endothelial cell damage during cataract surgery. "
11/01/2004 - "To evaluate whether the soft-shell technique using Viscoat (sodium hyaluronate 3%-chondroitin sulfate 4%) and Hyal-2000 (sodium hyaluronate 1%) reduces corneal endothelial cell damage during cataract surgery. "

06/01/2014 - "Compared with the control group, the tamsulosin group showed significantly less dilatation at the start of the operation, significant miosis during surgery and significantly greater corneal endothelial cell loss 3 months postoperatively (12% versus 3%; p< 0.001). "

01/01/1998 - "The purpose of this study is to evaluate differences in corneal endothelial cell loss after intraocular use of two different miotics in subjects who have undergone extracapsular cataract extraction with posterior chamber intraocular lens implantation. "

02/01/2014 - "An intact natural or artificial lens-iris diaphragm may provide a protective barrier against corneal endothelial cell damage from long-term silicone oil tamponade."
02/01/2013 - "Patients who underwent silicone oil injection with pseudophakic eyes may have a lower risk of intraocular pressure elevation and corneal endothelial cell loss than those with aphakic eyes."
07/01/1999 - "Corneal endothelial cell loss after multiple vitreoretinal procedures and the use of silicone oil."
07/01/1996 - "Corneal endothelial cell loss in phacoemulsification surgery with silicone intraocular lens implantation."
01/01/1989 - "The main complications caused by silicone oil were corneal endothelial cell damage and secondary glaucoma. "

07/01/1996 - "The implantation of silicone IOLs and PMMA IOLs causes minimal corneal endothelial cell loss in contemporary small incision surgery."
02/01/1991 - "The results suggest that the amount of perioperative corneal endothelial cell loss with poly-HEMA lenses is similar to that with PMMA lenses. "
11/01/1987 - "Central corneal endothelial cell loss was compared following primary insertion of folded posterior chamber silicone intraocular lenses (IOLs) in 29 eyes and Sinskey-style polymethylmethacrylate posterior chamber IOLs in 20 eyes. "

01/01/2008 - "Greater corneal endothelial cell loss was associated with shorter axial length (AL) (P = .008), steeper anterior corneal curvature (P = .03), greater nuclear opalescence (P = .04), and higher IOP measured 4 to 8 hours after surgery (P = .04) and the following morning (P = .002). "
01/01/2008 - "Multiple linear regression analysis identified AL and the IOP measured 4 to 8 hours after surgery as the best predictors of postoperative corneal endothelial cell loss after adjusting for nuclear opalescence and phacoemulsification time (R2 = 0.40, P = .001). "
01/01/2014 - "To analyze the dependence between corneal endothelial cell loss by Aqualase® cataract surgery and the nuclear opalescence grade of the lens. "
05/01/2009 - "However, for high-density cataracts, the 1.8 mm group had a greater change between the initial incision size and the incision size after phacoemulsification (P = .019, nuclear opalescence [NO] NO3; P = .001, NO4), a longer phacoemulsification time (P = .013, NO3), greater mean CDE (P = .005, NO3; P = .001, NO4), and greater corneal endothelial cell loss (P = .003, NO4). "

08/01/1996 - "The major aim for the application of viscoelastic substances in cataract surgery is prevention of corneal endothelial cell loss. "
03/01/1993 - "In the present work, in order to ascertain the endothelial cell protection from viscoelastic substances, we have studied experimental corneal endothelial cell damage caused in the rabbit eye after intracameral injection of different H2O2 concentrations, with and without previous filling and washing out of two widely used viscoelastic substances from the anterior chamber such as 1% sodium hyaluronate (Healon) and hydroxypropylmethylcellulose (HPMC). "

09/01/2000 - "Significant corneal endothelial cell loss was observed with lidocaine 5% (mean 10.7% +/- 6.4%) (P <.001) and lidocaine 10% (42.3% +/- 17.0%) (P <.001). "
03/01/1998 - "Intracameral infusion of preservative-free lidocaine 1% had no effect on the corneal endothelial cell loss rate or mean cell size variation in this short-term assessment."

06/01/2008 - "Corneal endothelial cell damage by free radicals associated with ultrasound oscillation."
04/01/1993 - "By showing that the addition of SOD to the irrigation buffer during phacoemulsification decreases the corneal endothelial cell damage, we show that free radicals could have a role in postoperative complications seen clinically."

09/01/1993 - "We also found that the corneal endothelial cell loss caused by the air bag which has bigger inflater and heavier material was significantly greater than that caused by other systems. "
12/01/1993 - "In this study, the authors evaluate corneal endothelial cell loss caused by several types of air bags in the hope that air bag technology may be improved. "
12/01/1993 - "The authors found that corneal endothelial cell loss was correlated with the inflator power of the air bag but not with its weight. "
12/01/1993 - "The authors have encountered a case in which a normal air bag may have caused a driver's corneal endothelial cell loss. "
12/01/1993 - "Corneal endothelial cell loss induced by air bags."

12/01/2012 - "The effect of temperature of eye irrigation solution to reduce corneal endothelial cell loss during phacoemulsification: an in vitro model study."
01/01/2012 - "Recent studies have demonstrated a reduction in corneal endothelial cell loss after phacoemulsification with the use of viscoelastic materials and modifications in phacoemulsification technology. "
03/01/2009 - "We conducted this study to evaluate and compare corneal endothelial cell loss between phacoemulsification with continuous anterior chamber infusion using anterior chamber maintainer (ACM) and phacoemulsification using ophthalmic viscosurgical device (OVD). "
01/01/2005 - "Since one of the most implicated factors in corneal endothelial cell loss after phacoemulsification is the ultrasound time, and that the "quick chop" technique utilizes less ultrasound time, the objective of this study was to compare and analyze the reduction of the central corneal endothelial cell density between the patients submitted to the "divide and conquer" and "quick chop" techniques. "
01/01/2014 - "The effect of the selected factors on corneal endothelial cell loss following phacoemulsification."

04/01/1985 - "In a group of 10 patients (12 eyes) undergoing intracapsular cataract extraction, corneal endothelial cell loss was serially investigated by means of regional specular microscopy. "
01/01/1984 - "Corneal endothelial cell loss and other complications were analyzed in a series of 344 consecutive extracapsular cataract extraction patients operated on during one year. "
11/01/2011 - "To compare corneal endothelial cell loss during cataract extraction by phacoemulsification with 2 different phaco-tip positions. "
01/01/2008 - "Corneal endothelial cell loss after cataract extraction by using ultrasound phacoemulsification versus a fluid-based system."
11/01/1995 - "The first 662 cases of a multicentre randomised clinical trial of intracapsular cataract extraction (ICCE) with and without implantation of a four point multiflex (Cilco Kelman Choyce Modification) anterior chamber intraocular lens (AC IOL) were studied after 6 weeks to compare frequency of surgical complications, short term clinical outcomes, and corneal endothelial cell loss between groups. "

12/01/2011 - "Evaluation of corneal endothelial cell loss and corneal thickness after cataract removal with light-adjustable intraocular lens implantation: 12-month follow-up."
10/01/2006 - "Randomized, double-masked clinical trial evaluating corneal endothelial cell loss after cataract extraction and intraocular lens implantation: Fluid-based system versus ultrasound phacoemulsification."
02/01/2000 - "The South Asian cataract management study: complications, vision outcomes, and corneal endothelial cell loss in a randomized multicenter clinical trial comparing intracapsular cataract extraction with and without anterior chamber intraocular lens implantation."
09/01/2001 - "Combined vitrectomy and intraocular lens implantation at the time of phacoemulsification complicated by intravitreal lens material is an option to be considered to reduce the risk of postoperative complications including secondary glaucoma and corneal endothelial cell damage."
01/01/1998 - "The purpose of this study is to evaluate differences in corneal endothelial cell loss after intraocular use of two different miotics in subjects who have undergone extracapsular cataract extraction with posterior chamber intraocular lens implantation. "

02/01/1997 - "Many clinical studies have been performed investigating corneal endothelial cell loss after penetrating keratoplasty using different preservation methods. "
12/01/2013 - "To report the pattern and the extent of corneal endothelial cell loss immediately after a penetrating keratoplasty (PK) is performed. "
01/01/2010 - "Corneal endothelial cell loss after penetrating keratoplasty in relation to preoperative recipient endothelial cell density."
05/01/2008 - "Thus, modulation of Smad7 expression in corneal endothelial cells may decrease corneal endothelial cell damage after penetrating keratoplasty."
05/01/2002 - "To assess the impact of diagnosis on corneal endothelial cell loss after nonmechanical penetrating keratoplasty (PK) with regression models. "